172364199

素因数分解:

$3^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{8039}}^1$

素因数の和:9070

約数の個数: 16

約数和(自身を含む): 262940160

約数和(自身を除く): 90575961

約数列:

[1, 3, 7, 21, 1021, 3063, 7147, 8039, 21441, 24117, 56273, 168819, 8207819, 24623457, 57454733, 172364199]

約数ペア:

[(1, 172364199), (3, 57454733), (7, 24623457), (21, 8207819), (1021, 168819), (3063, 56273), (7147, 24117), (8039, 21441)]